package com.jiazhong.cookie;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * @Auther:shuXin
 */
@WebServlet("/servletC")
public class ServletC extends HttpServlet {
    @Override
    protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        //读取Cookie的值
        Cookie[] cookies = req.getCookies();
        //迭代数据中的Cookie的值
        if (cookies != null && cookies.length != 0) {
            for (Cookie cookie : cookies) {
                System.out.println(cookie.getName() + " " + cookie.getValue());
            }
        }
    }
}
